[cairoint.h] Remove unused PLT entries.

Trim the slim_hidden_proto/def to match the currently used functions.

src/cairo-pattern.c

@@ -686,7 +686,6 @@ cairo_pattern_get_type (cairo_pattern_t *pattern)
 {
     return pattern->type;
 }
-slim_hidden_def (cairo_pattern_get_type);
 
 /**
  * cairo_pattern_status:

src/cairo.c

@@ -414,7 +414,6 @@ cairo_push_group (cairo_t *cr)
 {
     cairo_push_group_with_content (cr, CAIRO_CONTENT_COLOR_ALPHA);
 }
-slim_hidden_def(cairo_push_group);
 
 /**
  * cairo_push_group_with_content:
@@ -597,7 +596,6 @@ cairo_pop_group_to_source (cairo_t *cr)
     cairo_set_source (cr, group_pattern);
     cairo_pattern_destroy (group_pattern);
 }
-slim_hidden_def(cairo_pop_group_to_source);
 
 /**
  * cairo_set_operator:
@@ -1918,7 +1916,6 @@ cairo_path_extents (cairo_t *cr,
     if (status)
 	_cairo_set_error (cr, status);
 }
-slim_hidden_def (cairo_path_extents);
 
 /**
  * cairo_paint:

src/cairoint.h

@@ -2458,6 +2458,7 @@ slim_hidden_proto (cairo_font_options_set_hint_metrics);
 slim_hidden_proto (cairo_font_options_set_hint_style);
 slim_hidden_proto (cairo_font_options_set_subpixel_order);
 slim_hidden_proto (cairo_font_options_status);
+slim_hidden_proto (cairo_format_stride_for_width);
 slim_hidden_proto (cairo_get_current_point);
 slim_hidden_proto (cairo_get_line_width);
 slim_hidden_proto (cairo_get_matrix);
@@ -2471,7 +2472,6 @@ slim_hidden_proto (cairo_image_surface_get_data);
 slim_hidden_proto (cairo_image_surface_get_height);
 slim_hidden_proto (cairo_image_surface_get_stride);
 slim_hidden_proto (cairo_image_surface_get_width);
-slim_hidden_proto (cairo_format_stride_for_width);
 slim_hidden_proto (cairo_line_to);
 slim_hidden_proto (cairo_mask);
 slim_hidden_proto (cairo_matrix_init);
@@ -2488,19 +2488,15 @@ slim_hidden_proto (cairo_matrix_translate);
 slim_hidden_proto (cairo_move_to);
 slim_hidden_proto (cairo_new_path);
 slim_hidden_proto (cairo_paint);
-slim_hidden_proto (cairo_path_extents);
 slim_hidden_proto (cairo_pattern_create_for_surface);
 slim_hidden_proto (cairo_pattern_create_rgb);
 slim_hidden_proto (cairo_pattern_create_rgba);
 slim_hidden_proto (cairo_pattern_destroy);
 slim_hidden_proto (cairo_pattern_get_extend);
-slim_hidden_proto (cairo_pattern_get_type);
 slim_hidden_proto_no_warn (cairo_pattern_reference);
 slim_hidden_proto (cairo_pattern_set_matrix);
 slim_hidden_proto (cairo_pattern_status);
 slim_hidden_proto (cairo_pop_group);
-slim_hidden_proto (cairo_pop_group_to_source);
-slim_hidden_proto (cairo_push_group);
 slim_hidden_proto (cairo_push_group_with_content);
 slim_hidden_proto (cairo_rel_line_to);
 slim_hidden_proto (cairo_restore);
@@ -2513,23 +2509,23 @@ slim_hidden_proto (cairo_scaled_font_get_ctm);
 slim_hidden_proto (cairo_scaled_font_get_font_face);
 slim_hidden_proto (cairo_scaled_font_get_font_matrix);
 slim_hidden_proto (cairo_scaled_font_get_font_options);
-slim_hidden_proto (cairo_scaled_font_text_to_glyphs);
 slim_hidden_proto (cairo_scaled_font_glyph_extents);
 slim_hidden_proto_no_warn (cairo_scaled_font_reference);
 slim_hidden_proto (cairo_scaled_font_status);
-slim_hidden_proto (cairo_set_font_size);
+slim_hidden_proto (cairo_scaled_font_text_to_glyphs);
 slim_hidden_proto (cairo_set_font_options);
+slim_hidden_proto (cairo_set_font_size);
 slim_hidden_proto (cairo_set_line_cap);
 slim_hidden_proto (cairo_set_line_join);
 slim_hidden_proto (cairo_set_line_width);
 slim_hidden_proto (cairo_set_matrix);
 slim_hidden_proto (cairo_set_operator);
 slim_hidden_proto (cairo_set_source);
-slim_hidden_proto (cairo_set_source);
 slim_hidden_proto (cairo_set_source_surface);
 slim_hidden_proto (cairo_status);
 slim_hidden_proto (cairo_stroke);
 slim_hidden_proto (cairo_stroke_preserve);
+slim_hidden_proto (cairo_surface_copy_page);
 slim_hidden_proto (cairo_surface_create_similar);
 slim_hidden_proto (cairo_surface_destroy);
 slim_hidden_proto (cairo_surface_finish);
@@ -2538,16 +2534,16 @@ slim_hidden_proto (cairo_surface_get_content);
 slim_hidden_proto (cairo_surface_get_device_offset);
 slim_hidden_proto (cairo_surface_get_font_options);
 slim_hidden_proto (cairo_surface_get_mime_data);
-slim_hidden_proto (cairo_surface_set_mime_data);
 slim_hidden_proto (cairo_surface_get_type);
 slim_hidden_proto (cairo_surface_has_show_text_glyphs);
 slim_hidden_proto (cairo_surface_mark_dirty_rectangle);
 slim_hidden_proto_no_warn (cairo_surface_reference);
 slim_hidden_proto (cairo_surface_set_device_offset);
 slim_hidden_proto (cairo_surface_set_fallback_resolution);
-slim_hidden_proto (cairo_surface_copy_page);
+slim_hidden_proto (cairo_surface_set_mime_data);
 slim_hidden_proto (cairo_surface_show_page);
 slim_hidden_proto (cairo_surface_status);
+slim_hidden_proto (cairo_surface_write_to_png_stream);
 slim_hidden_proto (cairo_text_cluster_allocate);
 slim_hidden_proto (cairo_text_cluster_free);
 slim_hidden_proto (cairo_toy_font_face_create);